The 12 Volt Auto Pump is a small air compressor designed to mount on vehicles with air brakes to maintain the air pressure in the air brake system while the vehicle is not in use. A pressure switch senses when the system pressure drops and starts the compressor which then runs until pressure is restored. All ball bearing construction, lubricated for life, assures reliable operation and requires no servicing.

Features

• Maintains air pressure in the vehicle brake system.
• Completely automatic operation controlled by integral pressure switch.
• No interference with operation of the engine mounted air compressor.
• Small size, mounts anywhere.
• Simplistic installation.

Specifications:

• Input : 12 volts D.C., 12 amps
• Weight: 13 lbs
• Motor Horsepower: 1/10 HP
• Motor Type: Permanent Magnet
• Compressor Output: 0.35 CFM @ 60 PSI
• Pressure Switch: Adjustable Set Point-Factory set to 75 PSI Cut-in, 95 PSI Cut-out
• Outlet Connection: 1/4 NPT, Female
• Warranty : 1 Year

Outline Drawing